FR2446430A1 - Soupape de rapport de pression - Google Patents
Soupape de rapport de pressionInfo
- Publication number
- FR2446430A1 FR2446430A1 FR8000596A FR8000596A FR2446430A1 FR 2446430 A1 FR2446430 A1 FR 2446430A1 FR 8000596 A FR8000596 A FR 8000596A FR 8000596 A FR8000596 A FR 8000596A FR 2446430 A1 FR2446430 A1 FR 2446430A1
- Authority
- FR
- France
- Prior art keywords
- sealing element
- valve
- membrane sealing
- pressure medium
- double membrane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/262—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics
- B60T8/263—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics for pneumatic brake systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792900996 DE2900996C3 (de) | 1979-01-12 | 1979-01-12 | Druckverhältnisventil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446430A1 true FR2446430A1 (fr) | 1980-08-08 |
FR2446430B1 FR2446430B1 (ru) | 1983-02-25 |
Family
ID=6060404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8000596A Granted FR2446430A1 (fr) | 1979-01-12 | 1980-01-11 | Soupape de rapport de pression |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2900996C3 (ru) |
FR (1) | FR2446430A1 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0097761A1 (de) * | 1982-06-26 | 1984-01-11 | WABCO Westinghouse Fahrzeugbremsen GmbH | Durchsteuerndes Ventil |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3302982A (en) * | 1965-04-30 | 1967-02-07 | Westinghouse Bremsen Apparate | Load-dependent empty-load valve |
DE1802370A1 (de) * | 1967-10-27 | 1969-07-17 | Autobrzdy Narodni Podnik | Ventil zur Regulierung des Bremsdruckes in Druckluftbremsanlagen |
FR2201997A1 (ru) * | 1972-10-05 | 1974-05-03 | Daimler Benz Ag | |
FR2266619A1 (ru) * | 1974-04-03 | 1975-10-31 | Magneti Marelli Spa | |
FR2354225A1 (fr) * | 1976-06-08 | 1978-01-06 | Bendix Westinghouse Ltd | Appareil destine a faire varier le degre de freinage du systeme de freinage d'un vehicule en fonction de la charge |
DE2635607A1 (de) * | 1976-08-07 | 1978-02-09 | Magirus Deutz Ag | Bremsanlage fuer nutzfahrzeuge |
FR2391095A1 (fr) * | 1977-05-18 | 1978-12-15 | Bosch Gmbh Robert | Appareil pour regler la pression de freinage sur un vehicule automobile suivant la charge de vehicule |
-
1979
- 1979-01-12 DE DE19792900996 patent/DE2900996C3/de not_active Expired - Fee Related
-
1980
- 1980-01-11 FR FR8000596A patent/FR2446430A1/fr active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3302982A (en) * | 1965-04-30 | 1967-02-07 | Westinghouse Bremsen Apparate | Load-dependent empty-load valve |
DE1802370A1 (de) * | 1967-10-27 | 1969-07-17 | Autobrzdy Narodni Podnik | Ventil zur Regulierung des Bremsdruckes in Druckluftbremsanlagen |
FR2201997A1 (ru) * | 1972-10-05 | 1974-05-03 | Daimler Benz Ag | |
FR2266619A1 (ru) * | 1974-04-03 | 1975-10-31 | Magneti Marelli Spa | |
FR2354225A1 (fr) * | 1976-06-08 | 1978-01-06 | Bendix Westinghouse Ltd | Appareil destine a faire varier le degre de freinage du systeme de freinage d'un vehicule en fonction de la charge |
DE2635607A1 (de) * | 1976-08-07 | 1978-02-09 | Magirus Deutz Ag | Bremsanlage fuer nutzfahrzeuge |
FR2391095A1 (fr) * | 1977-05-18 | 1978-12-15 | Bosch Gmbh Robert | Appareil pour regler la pression de freinage sur un vehicule automobile suivant la charge de vehicule |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0097761A1 (de) * | 1982-06-26 | 1984-01-11 | WABCO Westinghouse Fahrzeugbremsen GmbH | Durchsteuerndes Ventil |
Also Published As
Publication number | Publication date |
---|---|
DE2900996A1 (de) | 1980-07-24 |
DE2900996C3 (de) | 1993-09-30 |
FR2446430B1 (ru) | 1983-02-25 |
DE2900996C2 (ru) | 1993-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |